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Operating Systems AIX Securing AIX - Hardening Lesson 101 Post 302772339 by MichaelFelt on Monday 25th of February 2013 06:25:56 AM
Old 02-25-2013
IBM Securing AIX - Hardening Lesson 101

Every now and then I google: SecuringAIX (I write a blog by that name, so I am curious where it stands - and to my dismay I did not make the top5 today from my current location.

However, this unix.com/aix thread did make the top5- and, imho, it is lacking in clarity and ease. So, I thought I would post a refresher - AIX Hardening 101.

Since AIX 5.3, ML05 I believe (so we are anno 2005 I believe) - AIX intradiced a tool known as AIX Security Expert, or aixpert. This is meant to be pretty much - push button security - from it's start at least as much more has been added.

For a test drive - let it tell you what it finds wrong (note, wrong means different. If the level you choose thinks 4 is the right number and you have a different number (e.g., 3 or 5) it will say it is failed.).

So, test drive - no configuration changes made to your system with:

Code:
# [[ -e /etc/security/aixpert/core/appliedaixpert.xml ]] && mv /etc/security/aixpert/core/appliedaixpert.xml /etc/security/aixpert/core/appliedaixpert.xml.save
# aixpert -l high|medium|low|default|sox-cobit -n -o /etc/security/aixpert/core/appliedaixpert.xml
# aixpert -c
# [[ -e /etc/security/aixpert/core/appliedaixpert.xml.save ]] && mv  /etc/security/aixpert/core/appliedaixpert.xml.save  /etc/security/aixpert/core/appliedaixpert.xml
# more /etc/security/aixpert/check_report.txt

Note: you must choose a level to test against - one of high|medium|low|default|sox-cobit

This is part of bos.security.rte so it is always installed. Up to you to use it!
 

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BLAZE-INIT(1)						    BlazeBlogger Documentation						     BLAZE-INIT(1)

NAME
blaze-init - creates or recovers a BlazeBlogger repository SYNOPSIS
blaze-init [-fqV] [-b directory] blaze-init -h|-v DESCRIPTION
blaze-init either creates a fresh new BlazeBlogger repository, or recovers an existing one in case it is corrupted. Optionally, it can also revert a configuration and default templates to their original state, leaving all user data (that is, both blog posts and pages) intact. OPTIONS
-b directory, --blogdir directory Allows you to specify a directory in which the BlazeBlogger repository is to be blaced. The default option is a current working directory. -f, --force Reverts existing configuration, theme, and language files to their initial state. By default, these files are kept intact. -q, --quiet Disables displaying of unnecessary messages. -V, --verbose Enables displaying of all messages, including a list of created files. -h, --help Displays usage information and exits. -v, --version Displays version information and exits. EXAMPLE USAGE
Create a new blog in a current directory: ~]$ blaze-init Created a BlazeBlogger repository in .blaze. Create a new blog in ~/public_html: ~]$ blaze-init -b ~/public_html Created a BlazeBlogger repository in /home/joe/public_html/.blaze. Revert a configuration file and default templates to their initial state: ~]$ blaze-init -f Recovered a BlazeBlogger repository in .blaze. Or if you want to see what files have been reverted: ~]$ blaze-init -fV Created .blaze/config Created .blaze/theme/default.html Created .blaze/style/default.css Created .blaze/lang/en_US Recovered a BlazeBlogger repository in .blaze. SEE ALSO
blaze-config(1), blaze-add(1) BUGS
To report a bug or to send a patch, please, add a new issue to the bug tracker at <http://code.google.com/p/blazeblogger/issues/>, or visit the discussion group at <http://groups.google.com/group/blazeblogger/>. COPYRIGHT
Copyright (C) 2008-2011 Jaromir Hradilek This program is free software; see the source for copying conditions. It is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Version 1.2.0 2012-03-05 BLAZE-INIT(1)
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